package com.fei.service;

import com.fei.bean.SongListBean;

import java.util.List;

public interface SongListService {

//    查询所有
    public List<SongListBean> findAllSongListService();

//    根据id查询
    public SongListBean selectOneIdSongListService(int id);

//    添加
    public int insertSongListService(SongListBean bean);

//    删除
    public int deleteSongListService(int id);



}
